152075647 has 2 divisors, whose sum is σ = 152075648. Its totient is φ = 152075646.

The previous prime is 152075611. The next prime is 152075669. The reversal of 152075647 is 746570251.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 152075647 - 2¹¹ = 152073599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152075347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76037823 + 76037824.

It is an arithmetic number, because the mean of its divisors is an integer number (76037824).

Almost surely, 2^152075647 is an apocalyptic number.

152075647 is a deficient number, since it is larger than the sum of its proper divisors (1).

152075647 is an equidigital number, since it uses as much as digits as its factorization.

152075647 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58800, while the sum is 37.

The square root of 152075647 is about 12331.8955152888. The cubic root of 152075647 is about 533.7688486489.

The spelling of 152075647 in words is "one hundred fifty-two million, seventy-five thousand, six hundred forty-seven".